PL309918A1 - Improved steam desuperheater - Google Patents
Improved steam desuperheaterInfo
- Publication number
- PL309918A1 PL309918A1 PL93309918A PL30991893A PL309918A1 PL 309918 A1 PL309918 A1 PL 309918A1 PL 93309918 A PL93309918 A PL 93309918A PL 30991893 A PL30991893 A PL 30991893A PL 309918 A1 PL309918 A1 PL 309918A1
- Authority
- PL
- Poland
- Prior art keywords
- steam
- nozzle
- orifice
- cooling water
- low pressure
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22G—SUPERHEATING OF STEAM
- F22G5/00—Controlling superheat temperature
- F22G5/12—Controlling superheat temperature by attemperating the superheated steam, e.g. by injected water sprays
- F22G5/123—Water injection apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22G—SUPERHEATING OF STEAM
- F22G1/00—Steam superheating characterised by heating method
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/13—Desuperheaters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Nozzles (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Optical Head (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Sorption Type Refrigeration Machines (AREA)
- Gas Separation By Absorption (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Control Of Turbines (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Cereal-Derived Products (AREA)
- Tea And Coffee (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
- Air Humidification (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/005,795 US5385121A (en) | 1993-01-19 | 1993-01-19 | Steam desuperheater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL309918A1 true PL309918A1 (en) | 1995-11-13 |
Family
ID=21717794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL93309918A PL309918A1 (en) | 1993-01-19 | 1993-12-13 | Improved steam desuperheater |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US5385121A (de) |
| EP (1) | EP0700497B1 (de) |
| JP (1) | JPH08505694A (de) |
| KR (1) | KR960700433A (de) |
| AT (1) | ATE179504T1 (de) |
| AU (1) | AU693781B2 (de) |
| BR (1) | BR9307815A (de) |
| CA (1) | CA2153405A1 (de) |
| CZ (1) | CZ186695A3 (de) |
| DE (1) | DE69324705T2 (de) |
| DK (1) | DK0700497T3 (de) |
| FI (1) | FI953424A (de) |
| HU (1) | HUT72851A (de) |
| NO (1) | NO952846L (de) |
| PL (1) | PL309918A1 (de) |
| SK (1) | SK90395A3 (de) |
| WO (1) | WO1994017330A1 (de) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6047956A (en) * | 1997-04-15 | 2000-04-11 | Brazina; Edward A. | Atomizing fuel carburetor |
| EP0953731A1 (de) * | 1998-04-30 | 1999-11-03 | Asea Brown Boveri AG | Dampfeinführungsvorrichtung in Kraftwerksanlage |
| US6016799A (en) * | 1998-12-30 | 2000-01-25 | Afc Enterprises, Inc. | Vortex chamber for deep fryer heat exchanger |
| JP3718631B2 (ja) * | 2000-11-30 | 2005-11-24 | ニイガタ・メーソンネーラン株式会社 | 蒸気変換弁 |
| JP2002168407A (ja) | 2000-11-30 | 2002-06-14 | Niigata Masoneilan Co Ltd | 蒸気減温装置 |
| JP3817132B2 (ja) * | 2000-11-30 | 2006-08-30 | ニイガタ・メーソンネーラン株式会社 | 蒸気変換弁 |
| US6619568B2 (en) | 2001-06-05 | 2003-09-16 | General Signal Corporation | Material dispersing device and method |
| EP1326048B1 (de) * | 2002-01-04 | 2005-05-25 | Dresser, Inc. | Ventil für Druckreduzierung von Heissdampf |
| US6746001B1 (en) | 2003-02-28 | 2004-06-08 | Control Components, Inc. | Desuperheater nozzle |
| US6691929B1 (en) | 2003-02-28 | 2004-02-17 | Control Components, Inc. | Closed-vortex-assisted desuperheater |
| CN101979918B (zh) * | 2010-11-02 | 2012-06-06 | 肥城白庄煤矿有限公司 | 喷水减温器 |
| DE102011054793B4 (de) * | 2011-10-25 | 2015-05-28 | TEC artec GmbH | Einspritzkühler |
| ITMI20112004A1 (it) * | 2011-11-04 | 2013-05-05 | Parcol S P A | Dispositivo atomizzatore per attempramento di vapore |
| EP2620703A1 (de) * | 2012-01-25 | 2013-07-31 | Siemens Aktiengesellschaft | Wassereinspritzvorrichtung für ein Umleitdampfsystem einer Kraftwerksanlage |
| US8955773B2 (en) | 2012-10-03 | 2015-02-17 | Control Components, Inc. | Nozzle design for high temperature attemperators |
| US8931717B2 (en) | 2012-10-03 | 2015-01-13 | Control Components, Inc. | Nozzle design for high temperature attemperators |
| US10288280B2 (en) | 2014-08-04 | 2019-05-14 | Cci Italy Srl | Dual cone spray nozzle assembly for high temperature attemperators |
| KR101627854B1 (ko) * | 2014-12-04 | 2016-06-07 | 비에이치아이 주식회사 | 배가스 온도저감장치 |
| CN105066105A (zh) * | 2015-08-03 | 2015-11-18 | 无锡卓尔阀业有限公司 | 多流道环形减温器 |
| US11232874B2 (en) | 2017-12-18 | 2022-01-25 | Ge-Hitachi Nuclear Energy Americas Llc | Multiple-path flow restrictor nozzle |
| US10794225B2 (en) * | 2018-03-16 | 2020-10-06 | Uop Llc | Turbine with supersonic separation |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US869454A (en) * | 1906-06-08 | 1907-10-29 | Nat Patent Holding Company | Steam-transformer. |
| US2222348A (en) * | 1936-07-15 | 1940-11-19 | Bailey Meter Co | Apparatus for desuperheating vapor |
| US2289969A (en) * | 1938-04-30 | 1942-07-14 | Babcock & Wilcox Co | Fluid heat exchange apparatus |
| GB520109A (en) * | 1938-10-27 | 1940-04-15 | David Auld Graham | Improvements in and relating to apparatus for desuperheating steam |
| US2254472A (en) * | 1939-04-28 | 1941-09-02 | Mason Neilan Regulator Company | Combination control and quench valve |
| US2725221A (en) * | 1951-12-08 | 1955-11-29 | Siemens Ag | Steam conversion valve |
| DE1061331B (de) * | 1956-07-28 | 1959-07-16 | Spuhr & Co Appbau M | Einrichtung zur Heissdampfkuehlung |
| FR1196969A (fr) * | 1956-12-01 | 1959-11-27 | Babcock & Wilcox France | Désurchauffeur pour installations de production de vapeur |
| US3392712A (en) * | 1966-06-30 | 1968-07-16 | Gen Electric | Vortex desuperheater |
| FR2082083A5 (de) * | 1970-03-03 | 1971-12-10 | App Precision Cont | |
| US3719524A (en) * | 1970-05-13 | 1973-03-06 | Gen Electric | Variable flow steam circulator |
| DE4304972C2 (de) * | 1993-02-18 | 1996-12-05 | Holter Gmbh & Co | Dampfumformventil |
-
1993
- 1993-01-19 US US08/005,795 patent/US5385121A/en not_active Expired - Fee Related
- 1993-12-13 JP JP6517004A patent/JPH08505694A/ja active Pending
- 1993-12-13 WO PCT/US1993/012123 patent/WO1994017330A1/en not_active Application Discontinuation
- 1993-12-13 DK DK94907093T patent/DK0700497T3/da active
- 1993-12-13 BR BR9307815A patent/BR9307815A/pt not_active IP Right Cessation
- 1993-12-13 HU HU9502156A patent/HUT72851A/hu unknown
- 1993-12-13 AT AT94907093T patent/ATE179504T1/de not_active IP Right Cessation
- 1993-12-13 DE DE69324705T patent/DE69324705T2/de not_active Expired - Fee Related
- 1993-12-13 CZ CZ951866A patent/CZ186695A3/cs unknown
- 1993-12-13 SK SK903-95A patent/SK90395A3/sk unknown
- 1993-12-13 KR KR1019950702880A patent/KR960700433A/ko not_active Application Discontinuation
- 1993-12-13 EP EP94907093A patent/EP0700497B1/de not_active Expired - Lifetime
- 1993-12-13 CA CA002153405A patent/CA2153405A1/en not_active Abandoned
- 1993-12-13 AU AU60490/94A patent/AU693781B2/en not_active Ceased
- 1993-12-13 PL PL93309918A patent/PL309918A1/xx unknown
-
1995
- 1995-07-13 FI FI953424A patent/FI953424A/fi unknown
- 1995-07-18 NO NO952846A patent/NO952846L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HUT72851A (en) | 1996-05-28 |
| HU9502156D0 (en) | 1995-09-28 |
| KR960700433A (ko) | 1996-01-20 |
| FI953424A0 (fi) | 1995-07-13 |
| NO952846D0 (no) | 1995-07-18 |
| WO1994017330A1 (en) | 1994-08-04 |
| AU6049094A (en) | 1994-08-15 |
| FI953424A (fi) | 1995-07-13 |
| AU693781B2 (en) | 1998-07-09 |
| CZ186695A3 (en) | 1995-11-15 |
| DE69324705D1 (de) | 1999-06-02 |
| EP0700497B1 (de) | 1999-04-28 |
| EP0700497A1 (de) | 1996-03-13 |
| DE69324705T2 (de) | 1999-08-19 |
| BR9307815A (pt) | 1995-11-14 |
| NO952846L (no) | 1995-07-18 |
| EP0700497A4 (de) | 1995-12-15 |
| CA2153405A1 (en) | 1994-08-04 |
| DK0700497T3 (da) | 1999-11-01 |
| JPH08505694A (ja) | 1996-06-18 |
| US5385121A (en) | 1995-01-31 |
| ATE179504T1 (de) | 1999-05-15 |
| SK90395A3 (en) | 1995-11-08 |
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